DarkSlateBlue (Blue)
#483D8B
RGB: 72, 61, 139
Color OverviewHEX #483D8B
#483D8B Color Code Information
In the RGB color space, #483D8B is composed of 28% red, 24% green, and 55% blue. In the HSL color space, it has a hue of 248°, saturation of 39%, and lightness of 39%.
HEX
#483D8B
RGB
72, 61, 139
HSL
248°, 39%, 39%
HSV
248°, 56%, 55%
CMYK
48%, 56%, 0%, 45%
Name Match
DarkSlateBlue
Closest StandardCSS Code & Tailwind Declarations
Ready-to-use style sheets and arbitrary classes for web development.
CSS Variables
:root {
--color-brand: #483D8B;
}
.element {
color: #483D8B;
background: #483D8B;
}Tailwind v4 Classes
<!-- Tailwind Arbitrary --> <div className="bg-[#483D8B] text-[#483D8B] border-[#483D8B]"> #483D8B </div>
Shades of #483D8B (Darker Variations)
Progressively mixed with black for depth, borders, and shadows.
Tints of #483D8B (Lighter Variations)
Progressively mixed with pure white for subtle backgrounds and badges.
Tones of #483D8B (Muted Variations)
Mixed with neutral gray to create soft, low-contrast variants.
Color Summary
Color NameDarkSlateBlue
LuminanceDark (Deep)
Hue Angle248° (Cool/Blue)
Print Ink (K)45% Key Black
Harmonious Color Palettes for #483D8B
Calculated color schemes based on classic geometric color wheel angles for graphic and web design.
Complementary
Analogous
Split Complementary
Monochromatic
WCAG Accessibility Contrast Ratios
Verification against Web Content Accessibility Guidelines (WCAG 2.1) standards for web text readability.
Sample Text on #483D8B Background
Contrast Ratio against Pure White (#FFFFFF):9.07 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
Sample Text on #483D8B Background
Contrast Ratio against Pure Black (#000000):2.32 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
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